Filmmaker Alex Gibney's documentary, based on Lawrence Wright's best-selling book, alleges that church leader David Miscavige wanted the actress out of Cruise's life and the church had Kidman's phone tapped.

The debut of Alex Gibney's documentary "Going Clear: Scientology and the Prison of Belief" rocked the third full day of Sundance with bombshell revelations from former Scientologists. The film details allegations about how L. Ron Hubbard's church, founded on an alien-based dogma, keeps an iron grip ...